12/37: gnu: rust-tracing-core-0.1: Update to 0.1.21.

[guix-commits]

ngz pushed a commit to branch master
in repository guix.

commit 13431cbb33ba3d4ceeb61fc299d252e385d98766
Author: Z572 <873216071@qq.com>
AuthorDate: Wed Jan 12 23:27:32 2022 +0800

    gnu: rust-tracing-core-0.1: Update to 0.1.21.
    
    * gnu/packages/crates-io.scm (rust-tracing-core-0.1): Update to 0.1.21.
    
    Signed-off-by: Nicolas Goaziou <mail@nicolasgoaziou.fr>
---
 gnu/packages/crates-io.scm | 4 ++--
 1 file changed, 2 insertions(+), 2 deletions(-)

diff --git a/gnu/packages/crates-io.scm b/gnu/packages/crates-io.scm
index 6415b38a8d..1b2a88ea2f 100644
--- a/gnu/packages/crates-io.scm
+++ b/gnu/packages/crates-io.scm
@@ -60282,14 +60282,14 @@ automatically instrumenting functions.")
 (define-public rust-tracing-core-0.1
   (package
     (name "rust-tracing-core")
-    (version "0.1.17")
+    (version "0.1.21")
     (source
      (origin
        (method url-fetch)
        (uri (crate-uri "tracing-core" version))
        (file-name (string-append name "-" version ".tar.gz"))
        (sha256
-        (base32 "0pvbgv301vw6dq4krc14yqbyyixb42lcs4s57xw05llkgy9f63gm"))))
+        (base32 "1r262wskhm6wmc5i2bxz44nglyzqaq3x50s0h5q0ffdq6xbdckhz"))))
     (build-system cargo-build-system)
     (arguments
      `(#:cargo-inputs